Modular quick-connect a/v system and methods thereof

ABSTRACT

A modular speaker system, comprising an exoskeleton, configured to mechanically support and quick attach and release at least one functional panel and an electrical interface provided within the exoskeleton, configured to mate with a corresponding electrical connector of the functional panel. An optional endoskeleton is provided to support internal components. The system preferably provides a digital electronic controller, and the electrical interface is a digital data and power bus, with multiplexed communications between the elements of the system. The elements of the system preferably include at least one speaker, and other audiovisual and communications components. Multiple modules may be interconnected, communicating through the electrical interface. A base module may be provided to provide power and typical control, user and audiovisual interface connectors.

CROSS REFERENCE TO RELATED APPLICATION

The present application is a Continuation of U.S. patent applicationSer. No. 15/160,550, filed May 20, 2016, now U.S. Pat. No. 10,034,079,issued Jul. 24, 2018, which is a Division of U.S. patent applicationSer. No. 14/623,941, filed Feb. 17, 2015, now U.S. Pat. No. 9,351,060,issued May 24, 2016, which is a non-provisional of U.S. ProvisionalApplication 61/940,311, filed Feb. 14, 2014, the entirety of which areeach expressly incorporated herein by reference. The application isrelated to U.S. patent application Ser. No. 15/160,656, filed May 20,2016, now U.S. Pat. No. 9,794,679, issued Oct. 17, 2017, which is aDivision of U.S. patent application Ser. No. 14/623,941, filed Feb. 17,2015, now U.S. Pat. No. 9,351,060, issued May 24, 2016.

FIELD OF THE INVENTION:

The present invention relates to the field of consumer electronicsentertainment devices, and more particularly to an audio entertainmentsystem and associated methods.

BACKGROUND OF THE INVENTION

Each cited reference is expressly incorporated herein by reference inits entirety.

US20140177680 discloses a communication system including a hosttransceiver, one or many device transceivers, and a wireless or wiredlink, in which encoded digital audio data and optionally also otherauxiliary data are transmitted and received between the host transceiverand one or many device transceivers. Packets of encoded audio data arewirelessly transmitted from a host using a modulation scheme adaptive toerror rate

US20140119561 discloses an apparatus that includes an AV receiver with awireless audio module (WAM) host which wirelessly bidirectionallycommunicates with plurality of speakers each having a WAM device toenable bi-directional communications with the WAM host and provideautomatic configuration, e.g., determining a location for each speakerin order to identify each speaker, setting time delay parameters foreach speaker, and setting volume parameters for each speaker.

US20130306399 discloses a customizable modular speaker system, whichincludes one or more acoustic modules; one or more optional spacermodules coupled to the acoustic modules; and one or more end caps thatcan be coupled to the acoustic or spacer modules. The modules andendcaps, when assembled, formed a substantially continuous T-slot. TheT-slot is capable of engaging a wall mounting cradle which in turn canaffix the speaker to a surface with a mounting bracket to create a wallmounted speaker. In other instances, where a shelf or tower speaker isdesired, the T-slot engages a spine mounted in a base. The presentmodular system allows for the same components to be assembled into abookshelf speaker, a tower speaker, a sound bar, or a wall speaker.

US20070160225 discloses a Bluetooth loudspeaker with a self-configuringnetwork which searches for the other loudspeakers, and which canautomatically create a table of mutual visibilities, and, on that,define a hierarchical network topology. One of the loudspeakers isdesignated as the network head so as to be capable of searching for andsetting up a wireless link with a remote peripheral capable oftransmitting a coded audio signal (A2DP) and/or a control signal(AVRCP). The other loudspeakers receive audio signals sent to themencapsulated in messages that include routing data, either directly, orafter said signals have been relayed via another loudspeaker.

U.S. Pat. No. 8,165,333 discloses a modular speaker system whichincludes a base assembly having a longitudinally extending, centralsupport member and a support leg extending therefrom in a mannersupporting the central support member in a generally uprightconfiguration. The central support member includes a first end and asecond end. A first woofer is secured to the base assembly, and a baseassembly amplifier is mounted within the central support member andconnected to the first woofer. An auxiliary speaker assembly includes alongitudinally extending, auxiliary support member having a first end asecond end, the first end being shaped and dimensioned for selectiveengagement with the second end of the central support member. A firstdriver is secured to the auxiliary speaker assembly and an amplifier ismounted within the auxiliary support member and is connected to thefirst driver.

EP2557813 and US20130039527 disclose a system for configuring an audioreproduction system having moving speaker elements, having a processorthat receives generates an adapted loudspeaker signal. taking intoaccount the movement.

See also, 20150036859; 20150036858; 20150010189; 20140376758;20140355806; 20140362995; 20140341413; 20140341390;20140328506;120140321658; 20140321653; 20140270695; 20140270324;20140270306; 20140241558, 20140219489; 20140193024; 20140177680;20140140519; 20140133674; 20140119561; 20140032806; 20140003619;20130315429; 20130306399; 20130282386; 20130259283; 20130210525;20130191553; 20130177198; 20130170684; 20130089217; 20130058022;20130039527; 20130028457; 20120204213; 20120250924; 20120183158;20120114151; 20120058727; 20120002356; 20110274286; 20110222720;20110123054; 20110112664; 20100322445; 20100119078; 20100030563;20100020999; 20090296964; 20090238384; 20090191911; 20090175216;20090110216; 20090079705; 20090081948; 20090067640; 20090029745;20080304692; 20080212971; 20080168312; 20080152164; 20080101638;20080062251; 20080045140; 20080024686; 20070237337; 20070230723;20070206827; 20070160225; 20070154041; 20070147644; 20050185801; U.S.Pat. Nos. 8,873,239; 8,839,342; 8,578,081; 8,855,349; 8,554,045;8,537,543; 8,503,709; 8,483,757; 8,477,953; 8,437,493; 8,385,561;8,351,638; 8,320,824; 8,315.406; 8,311,254; 8,290,196; 8,275,159;8,270,651; 8,254,623; 8,250,724; 8,204,260; 8,189,848; 8,189,822;8,165,333; 8,155,370; 8,150,092; 8,150,085; 8,145,821; 8,126,182;8,126,159; 8,121,329; 8,098,868; 8,098,856; D651,421; U.S. Pat. Nos.8,090,130; 8,054,987; D643,020; U.S. Pat. Nos. 7,987,294; 7,961,900;7,937,109; 7,933,637; 7,929,446; 7,856,256; 7,844,920; 7,831,756;D619,995, U.S. Pat. Nos. 7,653,344; 7,643,855; 7,603,150; D601,546; U.S.Pat. Nos. 7,567,680 7,489,508; 7,483,538; 7,475,990; 7,469,053;7,415,290; 7,274,797; 7,269,255; 6,910,548; 6,035,962; each of which isexpressly incorporated herein by reference.

When consumers typically purchase an audio speaker based entertainmentsystems, such as a Bluetooth or Wi-Fi speaker, they are of a fixed size,shape, and static underlying communication and access technology, fixedprocessing capabilities, with no or little ability or mechanism tochange or modify the internal or external parts, drivers, pieces, orfrequency response, printed circuit boards, or other technologycomponents outside of a warranty or repair service. They may be designedwith such technology as to allow two or more distinct Bluetooth systemsto recognize each other and synchronize the simultaneous playback ofcontent, but they are not intended for greater detailed customization orpersonalization. Additionally, existing systems inherently have a builtin obsolescence, because as technology changes, or the consumerslistening and communication requirements change, their existing productsare unable to be updated, modified, or enhanced, rendering themobsolete, except for any backwards compatible technology.

Further, as consumers more deeply engage technology at home and on thego, there is a need to consolidate and integrate functionality andcapabilities into a centralized multifunctional system that is able toscale and grow, learn and anticipate, change and be easily modified forthe individual, family, or business/commercial needs, requirements, andenvironment with intuitive integration, and updatable software,firmware, and systems. Where a typical home or venue may have examplesof the following technologies in one or more room throughout a location,such as a stereo, computer speakers connected to the computer, atelevision sound-bar, a baby monitoring system, a home security andmonitoring system, (that may or may not include a remote video or audiomonitor), a videoconferencing camera capabilities, a fixed landlinephone—perhaps with a room to room intercom system, a music library on aphone, a television, computer monitor showing stored video or stillimage photographs, a clock radio, lights, a Wi-Fi router, an externalhard drive/media storage device, these and other technologies all basedupon unrelated technologies, with no controllable and centralizedintegration and control.

SUMMARY OF THE INVENTION

The present technology provides a modular and customizable (submodular)system which provides, among other functions, audio output as a functionof an exemplary module.

A module is a self-contained element of the system that is typicallyself-contained and environmentally protected. It typically has a set offunctionality that permit it to operate somewhat independently, thoughit may rely on other modules for specific functions.

A submodule is a component of a module, which typically is not itselfenvironmentally protected on all sides, and may rely on other submoduleswithin the module for essentially functionality. In some cases, asubmodule may be functionally complete and protected, but may beconsidered a submodule due to its intended (but not required) placementin conjunction with other submodules. For example, a battery operatedalarm clock faceplate submodule might fall within this category.Likewise, in some cases, a module may require functional support fromanother module, and or endoskeleton. For example, a subwoofer withoutelectronic driver might fall within this category.

In the context of a speaker system, it may be desired to provide avariety of different type drivers, with different frequency ranges,directionality, efficiency/loudness, sound processing enhancements, aspossible differences between modules or submodules. Likewise, a soundsystem may be built with a plurality of modules which serve different oradditive functions, such as the bass, mid range and treble drivers of a3-way speaker, distributed between two or three modules. In this case, afirst type module would include, for example, a bass audio driversubmodule, amplifier submodule, crossover/equalization submodule; andcommunications module, and provide electrical or wirelessinterconnection to communicate with other modules, and power (e.g., 120VAC, 12 VDC, 5-6VDC, USB, Power over Ethernet, inductive power coupling,etc.), and may include a rechargeable battery submodule. A second modulemight include the mid-range and treble driver submodules, electronic andinterface submodule, and power submodule, and may also include arechargeable battery submodule.

Advantageously, each module may include an identification andauthentication integrated circuit, which may communicate over a simpleand relatively slow serial interface, powerline communicationtechnology, or employ RFID or RF or NFC communication technologies.Typically, one module within a system will be a control module orsubmodule, and the control would manage module and submoduleidentification and authentication. However, it is also possible to havedistributed and decentralized identification and authentication, orprovide such services through a remote server. Additionally, each systemis designed to work with and coordinate with other systems.

The controller, in addition to identifying and authenticating individualsystems and components, allows users to authorize/de-authorize use ofpanels, adjust power distribution to panels, self-diagnose parts andpanels, identify which parts are not working properly, monitor powerconsumption, identify power configuration and adjust to optimal levels,manage power from all attached power sources, and shut downunwanted/unneeded elements and other systems.

The controller may be housed in a mandatory control panel, one of whichis required for system functionality. The controller may be sealed in awatertight, non-accessible base, or generally accessible for upgradesand enhancements, but may still reside within a environmentally sealableenclosure.

Basic communications between modules or control systems is preferablythrough Bluetooth 4.0 or wired connections (e.g., 100 Mbit, 1 Gbit, 10Gbit Ethernet, USB 2.0, USB 3.0, USB 3.1, Thunderbolt (1, 2, 3), HDMI,Lightening), though other licensed or unlicensed radio may be used, suchas 802.11a/b/g/n/ac/ad/etc. In some cases, instead of digitalcommunications, audio signals may be communicated as analog modulatedwaveforms, such as through NTSC whitespace, 900 MHz, 2.4 GHz and5.4/5.8/5.9 GHz bands. The module may act as an access point, signalamplifier or booster or repeater, or as a multiplexor.

Communications outside a set of modules, such as to a remote server,preferably employ TCP/IP or UDP over IPv4 or IPv6 protocols. Within aset of modules, these same standards may be employed, or othercommunications protocols as may be appropriate.

Between modules that are mechanically interfaced, there is preferably anelectrical connection, that provides at least low voltage power, anddigital communications according to a consumer electronics standard,such as Ethernet IEEE-802.3, Token bus/ring IEEE-802.4 802.5, USB 2.0,USB 3.0, 3.1, Lightening interface, Thunderbolt interface, etc. Theconnectors may be as defined by the specifications, or customized. Forexample, the electrical contacts between modules may comprise goldplated leaf springs and contact pads. Advantageously, each module has agenerally required submodule that includes an electrical interface,power distribution, identification/authentication, and at least aminimum level of control logic.

While modules may come in various shapes and sizes, it is preferred thatbasic modules conform to a standard form factor of about a 4″ cube, witheach face of the cube being a removable submodule retained in place byan “exoskeleton”, and within the cube a bridging structure called an“endoskeleton”. Further, consistent with an emphasis and audio outputfunctionality, the endoskeleton within the cube is preferably designedto accept a speaker driver on at least two faces, preferably four faces,and most preferably six faces (though in most instances, at least oneface of the cube will be occupied by a non-speaker submodule or abuttedagainst another module, and thus precluding general occupation of allsix available slots for audio drivers. However, the panels affixed tothe module may be of any type, including cone speakers, flat panel orelectrostatic speakers, control modules, a support for one or morespeaker drivers disposed external to the form factor of the module, apanel configured to support sub-panels, radio modules, display and/orprojector modules, and the like. For example, the endoskeletonadvantageously provides at least 2 cm clearance behind the center of thefront face of the panel to accommodate the voice coil and magnet of acone speaker.

One aspect of the modular quick connect multifunctional communicationand entertainment system will be able to identify system panels,submodules, parts, and accessories connected to or associated with asystem and communicate and manage system wide requirements automaticallyand dynamically, and respond and distribute power and signals andprocessing based upon the requirements of each modular element pairedwith, plugged into, or attached to either or an exoskeleton orendoskeleton of the system. The system, for example, identifies andmanages the data and inputs accessed, signals emanating from and betweenthe panels and submodules, and communicates with and is authorized bythe system and controllers. System functionality includes, but is notlimited to, access (cloud based, Internet, cellular, WiFi, nodes,sensors, etc.), control, process, store, send, receive, analyze, update,learn, insert, compile, compare, integrate, distribute, power,communicate, dynamically change, phone, signal, radio, respond,anticipate, authenticate, allow, encrypt, recognize, determineenvironmental conditions, emergencies, and the like.

The system may provide its own user interface, in the form of a moduleor submodule, which may include a graphic display, projector,audio/speech input and/or output, touchscreen, keyboard, gestureinterface, video camera, buttons, or any combination or sub-combinationthereof. Alternately or in addition, a smartphone or tablet device maybe used to control the system or portions thereof. The modular systemmay include a processor, such as a quad core ARM v7 processor, withassociated memory and peripherals, and execute various standardoperating systems such as Linux, Android, iOS, Windows 8, Tizen, PalmOS,or other operating system, with an “app” or software program provided todefine the interface. Alternately, an embedded web server in the modulecan communicate with a browser, e.g., using HTML 5.0, thus eliminatingthe need for custom software or apps in the smartphone/tablet/controldevice. If the system is controlled by a separate device, the userinterface device may communicate with the system by infrared or opticalcommunications, radio frequency communications, or acoustic orultrasonic signals.

The system is preferably designed to allow for multiple differenttechnologies to co-exist via incorporation of technologies within anadded “Panel”, working in conjunction with, or alone, within the powerand distribution system within, on, or around the “exoskeleton housings”and or the “endoskeleton internal structure”, and the associatedprocessors, or co-processors, and managed by the system software.

Further, consumers of entertainment and communication systems anddevices generally do not hear and listen to music the same way, ordesire the same type of audio output from their entertainment systems.Additionally, based upon personal, environment, and communicatedinfluences, one may wish to change or modify their entertainment and orcommunication system to suite different moods, attitudes, locations,etc. Some like to experience something as simple as a more high endaudio frequency, such as those associated with treble (tweeter), ormidrange, or full spectrum speaker drivers, with some wishing more anddeeper bass output, or the chest thumping beat of a subwoofer, andothers still want a strobe or other lighting elements and or projectors,or other options accompanying their music and playback.

The system preferably allows consumers to attach such mechanisms to theexoskeleton and endoskeleton, and even to other Panels, to achieve thiscustomizable configuration.

According to one embodiment, at least one submodule of a modulecomprises a display, such as an electronic paper display, liquid crystaldisplay or organic light emitting diode display, that is visible by auser during normal use. This display is driven by a controller whichreceives information through a wired or wireless network from a remoteserver. The remote server provides updates or a stream of staticgraphics or video to be displayed on the display. A synchronized orunsynchronized audio presentation may accompany the displayedinformation. The display may include advertisements, which may be of abroadcast (untargeted) nature, or may be targeted to the module or userin proximity to the module. The module may include a human, animal, orlike proximity sensor, e.g., a passive infrared sensor or camera, todetermine that a person, animal, or the like is nearby, or to identifythe person(s) in proximity. The presentation may be interactive, thatis, the user may be provided with inputs that are responsive to what isdisplayed or presented. In the case of advertising, a user subsidy maybe accounted for to help defray the cost of the modules and/or contentpresented through the modules. The accounting may be on a user or modulebasis, or based on a relationship between the content provider, theserver that delivers the content, and the advertiser. Whereas in priorembodiments, an example of a singular cube shape is provided, with Panelattachments with different submodules, e.g., speaker drivers on eachside, a further embodiment also provides an additional sleeve elementthat encompasses the cubes and individual panels, and submodules, andother shapes can fit inside. For example, a housing may be provided inthe shape of alphabet letters, where the letters are designed to allowfor either individual panels and or submodules, which can be, forexample, speaker drivers, lighting elements, or such other functionalityas desired to be attached to any facing, plane, or sides of the letter,creating functional speaker letters allowing audio emitting signage andornamental designs, which can be initials or names of a location in theform of an entertainment system and playback device. Additionally,custom housings may be provided in the shape of logo's, brandidentifiers, images, photographs, etc. to accommodate the system panelsand accessories in order to further customize and personalize thesystem. These housings may also allow for other forms of customizationincluding graphic, printing, inserts, to accompany, wrap, or decoratethese form factors.

A further embodiment also provides for a “Security Panel”, that maycontain some stored data, physical material, or protected space, that isreleased based upon some input, signal, or programming criteria.Additionally, the Security Panel may control access to a location, orinformation, and may be incorporated into prior embodiments, letters,displays, etc. Such a security panel or submodules incorporating thesecurity features may incorporate contain one or a combination of facialrecognition, fingerprint scanner, heat signature detector, voicesignature analyzer for security purposes, perhaps utilizing orincorporating cameras, projectors, sensors, LCDs, to gain access to alocation, site, or controlled information. These security panels orsubmodules, may, for example, be incorporated into a display screen,with the panels and submodules arrayed around the display screen,allowing for modular security elements to be customized based upon thedepth or control, secrecy, or access associated with material or anindividual.

In a cube form factor, typically, the submodules have rigid faces,formed for example of plastic, aluminum or steel (typically perforated),and the exoskeleton advantageously provides a rounded, soft corner whichprotects the cube module and supporting furniture from damage due tosharp contact. Therefore, the exoskeleton exposed surfaces arepreferably formed of a non-brittle plastic or rubber, with sufficientimpact absorption capacity to avoid significant damage to the cube fordrops of about 1 foot, and to avoid significant marring hardwoodsurfaces from drops of about 6 inches. The exoskeleton is, for example,a glass fiber reinforced ABS thermoplastic molded in two halves to forma cube scaffold. The endoskeleton serves the function of supportinginternal components, such as circuit broads, and may also providerigidity for the module structure as a whole. The internal connectionswithin a module may be epoxy circuit boards plugged into connectors,flexible circuit boards with printed electronics, or other technologies.

In addition to audio drivers, microphones, displays, cameras, and userinterface components, a module may include various sensors, lighting,communications, controllers and processors, the module may include anaroma dispersant system, and other ornamental or functional components,without particular limitation. Because of an intended placement of themodule in the center of a living space, the module may includeenvironmental integration, such as a smarthome controller/interface,telephone, remote control for other devices, alarm sensors andinterface, etc.

Consumers are also, now more often than not, inclined to use their cellphones for their home, rather than installing traditional “land-lines”.With the growing reliance on mobile, portable smart devices, there isalso a need for a communication and entertainment systems and devices tofacilitate greater communication and interaction with mobile andportable devices as it relates to audio consumption and distribution,and also for replacement of the phone functions such as intercomsystems, monitoring systems, be it for audio or video, and for imagecapturing, be it passive or active, and the ability to access thiscontent and information both locally and remotely.

Certain modular panels, be it a combination of one or more, can beattached to the Endoskeleton and Exoskeleton to allow for thefunctionality of a combination of speakerphone, camera, video projector,LCD screen, intercom, and the like.

The system may also act as a location safety and monitoring system withbuilt in sensors and monitors that can determine changes inenvironmental conditions within a room such as excessive or changes (maybe predetermined or not) in temperature, heat signatures, noxious gases(carbon monoxide, explosive gasses, thiols), water/moisture, movement,proximity alarms, motion detection, glass breaking etc. The addition ofa “Sensor Array Panel” can sense, acting alone or in conjunction withother sensors, remote, or local accessory elements may indicate aprogrammed environmental condition, be it hazardous or not, and triggeralarms, coordinate or integrate with other existing home securitysystems, and indicator or point to an egress location in the event of afire, such as lighting up the window frame of an egress point, or lighta path with moldings, or light up the sash or lock area of an door. TheSystem, or combination of Systems and Panels, may allow for thetriangulation, identification and pinpointing of individual with alocation, the proximity to the origins or locations of an event such asfire or other noxious hazardous conditions, and signal or triggeralarms, and or vocal warnings and responses based upon the situation, orproximity of an individual or person or pet, and instruct requiredactions, indicate points of egress, instructions, locally and remotelyfacilitate emergency procedures and notifications, calls, SMS, and otheremergency responses. Home integration system functionalityadvantageously employs Z-Wave or Zigbee communications, and therefore acompatible communication submodule may be included in the system. Theproximity sensors can determine movement in/out of a location, such as achild's bedroom, e.g., someone who may be prone to sleepwalking or nightterrors, and trigger an alarm, which may include a text message,telephone call, email, HTML message, etc., or for tracking humanmovements in/out of a room, house, location, based upon permissions suchas a curfew, or for use with the elderly location based tracking andindicator source. In general, the module(s) will communicate through aseparate internet gateway, the module system may also include a cellulardata communication device (e.g., 3G, 4G, LTE, LTE LAA, WiMax, or thelike) and therefore be independent of other local infrastructure forexternal communications.

Other triggers, based upon the sensor array, may turn on or off, clockprojection, or light panel startup or dimmer, different channels, audio,video based upon your entrance or exit from a location, and/or may turnthe system into stand-by mode, off, or some other status.

Based upon the identification and tracking of individuals within therange of the system, the system is also designed to identify individualswithin proximity, determine usage habits, entertainment consumptions,with associated media content, ambient temperatures, during what time ofday, communicating what information, using what social media or programor universal resource locator (URL), and learn and extrapolate such dataas determined to be of interest to those particular users. Examples ofthe same would be other entertainment content that like identified userspurchase or consume, and offer, via such means as email, text, voiceactivation via the system, or delivered via a display submodule, theability for the consumer to purchase, rent, download, try and buy, typeexperiences. Utilizing such intelligence, the system could adjust,amongst other things, playback, volume, equalize the signals, controllights and dimmers, thermostat, and appliances accordingly.

Embodiments of the technology generally relate to a modular andcustomizable communication and entertainment system platform, be it forexample a wired or wireless audio or visual devices such as,audio/visual speaker systems, headphones, sound bars, networkedspeakers, phone systems, intercom systems, or the like. The system mayalso scale to professional or commercial modules, such as DJ systems,club and commercial venue based audio video playback devices, with suchprofessional or commercial modules having different sizes or formfactors, as well as functionality, to suit the intended usage.Typically, a professional or commercial module will have more limitedgeneral purpose functionality, and will typically rely on wiredcommunications and higher power acoustic outputs. The modules may beplaced and controlled as a single location or a multi-location system.

A module or submodule (or set of submodules in combination, that may bespread across a plurality of modules) may provide audio/visualmonitoring, which can include passive and/or active sensors. Note that aparticular sensor may be used for a variety of purposes, by differentapplications within or external to the system. According to oneembodiment, low data rate sensors such as toxic gas sensors,illumination sensors, or passive infrared movement sensors may streamtheir output periodically through a data bus, which can then be capturedby hardware or software elements which monitor the bus, or respond topolling. On the other hand, high data rate sensors, such as video oraudio information, may buffer the output stream, and respond to pollingto transfer the buffer contents, or selectively stream the audio orvideo when enabled. Indeed, high data rate or real time data may employa different data bus architecture than low data rate devices. Thus, forexample, different network architectures may be provided which aredeterministic on one hand, such as a centrally controlled or a tokenpassing network, and a statistical collision sense/multiple access onthe other. The deterministic network architecture is better suited toreal time conveyance of datastreams that tend to saturate networkcapacity, while statistical access control is better suited to burstydata that is tolerant of variable latency.

According to one embodiment, suitable sensors and control software andalgorithms are provided to implement baby room monitoring, “nanny-cam”type monitoring, parental or child's room or location protection/zonemonitoring, work place monitoring, and remote monitoring.

The system and method is preferably made up of different replaceable andreconfigurable/self-configurable modular functional elements/parts thatconnect and work together to form this hardware, software, andupdateable system. The system is modular in nature, and in general,permits any mechanically compatible submodule to be placed in anylocation within a module or network of modules forming the system, suchthat the submodule informs the controller(s) of its presence andidentity, authenticates itself as may be necessary or appropriateaccording to usage or protocol, and the system automatically configuresitself to permit the submodule to operate and interoperate with theother submodules. Likewise, a module (which typically contains one ormore submodules) can also be added to or removed from the system in anad hoc manner, with the other modules and submodules reconfiguring asnecessary to support the system change.

In some cases, a module or submodule is necessary, and therefore systemoperation ceases when that module is removed. For example, in a systemthat has a single controller, removal of the controller would preventany intelligence of the system, and therefore it would cease to operate,except as permitted as a regular speaker, if analog connections areavailable. In other cases, when a module or submodule is added, there issome redundancy in the system. For example, an added module may includea controller which has redundant features with a controller alreadypreexisting in the system. In this case, the two controllers identifyeach other, and a hierarchical rule may be applied to use the morecapable controller as the primary controller, with the less capablecontroller relegated to operation as a backup and slave device. In somecases, the multiple controllers may interoperate as a coproccessing orparallel processing network, to provide enhanced capabilities. Where twoidentical controllers are present, these may be selected based on anarbitrary but predictable criterion, such as lower serial number, signalstrength, power consumption optimization, etc. Another option is toprovide redundant and failsafe operation of both controllers at the sametime. In power (e.g., battery) or power dissipation constrainedapplications, one controller may be deactivated completely and placed ina standby, hibernation or deactivated mode, or only certain aspects andfunctions of the control may be utilized.

In the case of audio drivers, the system may enter an adaptive mode todetermine the sound environment in which each submodule is operating.This adaptive mode may include a specific equalization mode in whichspecial signals are emitted, or apply adaptive updating based on normalsounds emitted through the system and detected by a microphone ormicrophone array. In some embodiments, the location of each module maybe determined, such as by RFID localization and triangulation, or use ofGPS or assisted GPS technology (e.g., GPS satellite plus time differenceof arrival [TDOA] to a base station). In a typical system, the user willseek to implement a bilaterally symmetric set of acoustic drivers.However, for a variety of reasons, the resulting system may be or becomeasymmetric, based on room shape and size, occupancy, different modulesand module characteristics, and the like. The controller may implement apsychoacoustic model seeking to optimize the actual sound produced inthe environment for the listeners in that environment, on a continualbasis. In some cases, the content, which may be music, is mixed by theproducer contemplating a particular presentation environment. This maydiffer for each work. To supplement the local optimization, the workitself may be identified, and the controller query a remote server todetermine optimal parameters for presentation of the work, which canthen tune the local controller for best results. For example, thecontroller can control equalization for each driver, delay and echo(with separate equalization for the echo), phase and phase relationshipswith other drivers, resonance compensation, and in some cases,directional vectors. In some embodiments, the acoustic output isoptimized for a single listener in the environment, and may compensatefor movements of the listener in the environment during presentation. Ina video playback mode, the system may also control synchronization ofsounds with screen action.

According to one embodiment, the modules, and to a lesser extentsubmodules, employ quick-connect technologies to permit mechanical andelectronic reconfiguration without tools or special skill. For example,simple mechanical latches, detachable hinges, magnets, and the like maybe used to form reliable mechanical and electrical connections duringnormal operation, yet permit easy alteration as desired by a user. Themodules, submodules, and the quick-connect technologies, alone ortogether may contain a locking mechanism allowing for a more secureattachment, or security control provision for the different elements.

The controller may receive a variety of user control signals, includingbutton and touchscreen (resistive, capacitive, acoustic, optical, etc.)presses, audio and speech recognition, video and gesture recognition,digital communication from infrared remote controls, Bluetooth, WiFi,Zigbee, ZWave, NFC/RFID communications, and the like. The controller mayimplement direct control through dedicated inputs, a set ofpredetermined menus, a hypertext defied set of menus, or an adaptivesystem for user control. The control system preferably employs machinelearning of user preferences, distastes, habits, and patterns. Thecontroller may execute applications, similar to those intended forsmartphones, which are downloadable through a communication network,and/or may interface with the user through HTMLS or the like. Indeed,the controller may be a smartphone, either embedded into a module, orprovided through a wired or wireless connection of a standardsmartphone, such as Apple iPhone, Android 4.X, or 5.X, Windows 8.1 or10, Blackberry, Linux, or the like. The controller may also be similarto a Raspberry Pi, or other single board computer based on the ARM RISCtechnologies, Intel x86/x64 technologies, or MIPS technologies, forexample. In some cases, one or more modules may require a high level ofcomputing performance, to provide the features, for example, of AppleTV, TiVo DVR, or more generally a desktop operating system(Windows/Apple/Linux), workstation, or gaming system. In such cases, anentire module may be dedicated to such usage, and may forego internalmodularity distinct from the standard set of computing modules used bysuch systems (DIMM, SATA, USB 2, USB3, wired Ethernet, thunderbolt,HDMI, DVI, ⅛ ″ audio, SD card, etc.).

Another embodiment provides for use of the system alone, in conjunctionwith, or accessory to a gaming system such as a Microsoft X-Box, SonyPlaystation, or Nintendo Wii system, for example. Incorporation intosuch systems as a massively online gaming system, or for individual orlocal consumption and use, with and incorporating such panels as video,lights, audio, projectors, working as an independent accessory, or withfull integration with gaming panels designed for deep integration. SuchPanels may offer multiple functional elements such as access tocapabilities, functions, tools, weapons, instructions, help andassistance, protection, etc. In it noted that one module may incorporateor interface to a full Microsoft Kinect or Kinect 2 sensor system or thefunctions thereof, see. e.g., en.wikipedia.org/wiki/Kinect.

Another embodiment is use of the system alone, in conjunction with, oraccessory to a Gambling system, where an individual can access, beauthenticated, identified, and securely sign-into a gambling site, makewagers, remotely participate in group gaming, interact with a dealer,other players, within a site or network. Gaming Panels may allow forparticular security or location protocols, or allow for specific Gamingelements, or updateable with software and firmware to purchase, acquire,or access different feeds or functions.

Another embodiment is use of the system alone, in conjunction with, oraccessory to a remote school/university learning and testing system.Such a system and associated modules could utilize Security Panels toauthenticate an individual or student, monitor signals and access anduse of the internet, cell and other signal processing sources, andrestrict the same during teaching and testing scenarios. A secure videocamera and microphone system in a module may be used to monitor astudent during testing. A secure browser may be implemented to restrictaccess to unauthorized web sites and to unauthorized functions duringtesting.

Another embodiment is the use of the system alone, in conjunction with,or as an accessory to a patient medical monitoring, remote caregivermonitoring, doctor interface or diagnostic system, emergency responsesystem via different functional Medical Interface Panels. Such panelsmay act alone, or in conjunction with, other intelligent devices orsmartwear. Such devices include patient monitoring devices and sensorembedded in clothing, braces, shoes, attached external monitors, inaddition to such items as smartwatches and bands, eyewear, monitoringaccessories. Identifying and coordinating multiple inputs within, on, oraround the systems, and triggering appropriate responses. Such panels orsubmodules may include specific medical sensor arrays that detect andmonitor such activities, as respiration, heart, pulse, pressure,moisture, humidity, time, elongation, stress, glucose/Ph, wear,resistance, motion, temperature, sleep detectors, impact, rotation,flexibility, and perspiration. The panels can contain or interface withsuch intelligent devices or smart apparel, and trigger functionscontained therein, or accessories attached to a patient, such as adefibrillator, IV systems, airbags, transdermal delivery systems,stimulators, vibrators, heat delivery and controls, cold delivery andcontrols, liquid and gas dispensers, etc.

While this disclosure generally refers to modular speakers within anentertainment and communication system, aspects of the modular systemmay include 1) the different types, shape, and sizes of the“exoskeletons housings”, 2) type, shape, and sizes of modular“endoskeletons internal structures” within a “exoskeleton housing”, 3)the type, shape, and size, and functional elements of theidentification, control, and distribution circuitry that fits modularlywithin, on, or around or in conjunction with either or the “endoskeletoninternal structures” designed into, for example, the printed circuitboards “PCB's” or the like control mechanism, and or 4) type, shape, andsizes of the modular “Panels” that attach to, or are in proximity with,and specifically designed functional elements contained therein or on,and 5) the accessories that attach thereto, and 6) the software systemand functions that controls the entertainment and communication system,for the identified, recognized, authenticated, and decrypted elements ofthis system.

Embodiments of the invention may include specially designed modularexoskeleton housing designs of different shapes, sizes, and materials orcombination thereof, to which panels such as a speaker(s) and/oraccessories, may be attached. A modular endoskeleton (internalstructure) is preferably provided that fits inside of, contained withinand conforms to the different size exoskeleton housing, and panels.Preferably, a module includes a command, control and power distributionmodule, which controls the speakers and/or accessories and interfaces.The control module may also be provided in a separate housing, andcommunicate electrically with the module through electricalconnector(s). The control, in turn, may be self-sufficient, or operatein conjunction with other controls which may be within the same system,part of an external infrastructure, in the Internet or within a publicor private cloud, which may be local or remote with respect to themodule. The control may execute software, to provide data capture andanalysis, validation, programming, downloading and uploading, playback,viewing, tracking, activations, social connectivity, sharing, anddistribution, and a feedback mechanism for consumer, commercial, andindustrial applications.

It is therefore an object to provide a modular speaker system,comprising: an exoskeleton, configured to mechanically support and quickattach and release at least one functional panel; a correspondingelectrical interface provided within the exoskeleton for each respectivefunctional panel, configured to mate with a corresponding electricalconnector of each respective functional panel; and an electrical buselectrically connected to the electrical interface, and configured tocommunicate signals through the electrical interface from eachcorresponding electrical connector to at least one of a signal sourceand a signal sink.

It is also an object to provide a method of operating a modular audiosystem, comprising: providing an exoskeleton, configured to mechanicallysupport and quick attach and release at least one functional panel, theat least one functional panel having at least one audio transducer;communicating through a corresponding electrical interface providedwithin the exoskeleton for each respective functional panel, mating witha corresponding electrical connector of each respective functionalpanel; and communicating signals through an electrical bus electricallyconnected to the electrical interface, from each correspondingelectrical connector to at least one of a signal source and a signalsink.

The electrical interface may provide regulated electrical power tooperate the at least one functional panel. The electrical interface maycommunicate an analog signal, a point-to-point digital communicationsignal, and/or a digital packet data network communication signal, forexample. The electrical interface may provide regulated electrical powerto operate the at least one functional panel. The electrical interfacemay communicate power, and both a digital signal and a correspondinganalog signal.

The system may further comprise the at least one functional module, theat least one functional module comprising an acoustic speaker. Themodular speaker system may further comprise an audio amplifierconfigured to power the speaker. The at least one functional speakermodule may comprise a digital memory storing at least one of an audioprofile and an identifier associated with an audio profile accessiblethrough the electrical interface, further comprising an automatedprocessor configured to read the digital memory, and produce a controlsignal for the at least one functional speaker module selectivelydependent on the audio profile.

The system may further comprise an automated digital processor,configured to receive a digital audio signal, read a respective audioconfiguration profile or identifier of a respective audio configurationprofile from a memory within each of at least two functional speakermodules, and optimally control each of the at least two functionalspeaker modules in dependence on at least the received digital audiosignal and each of the respective audio configuration profiles.

The exoskeleton may have a rectangular prismatic form factor, and may beconfigured to support, e.g., at least four functional panels, and beingconfigured to interface with a power supply through the electricalinterface.

The at least one functional module may comprise an acoustic speaker anda memory storing at least one of a stored audio profile and anidentifier of a stored audio profile, further comprising retrieving thestored audio profile, and converting a digital audio signal into a poweranalog audio signal to operate the acoustic speaker, in dependence onthe stored audio profile.

The at least one functional module may comprise a plurality of acousticspeakers and a plurality of memories storing at least one of a storedaudio profile and an identifier of a stored audio profile for eachrespective acoustic speaker, further comprising retrieving the storedaudio profiles, and converting a digital audio signal into a poweranalog audio signal to operate each respective acoustic speaker, independence on the stored audio profiles.

The exoskeleton may have a rectangular prismatic form factor, and beconfigured to support at least four functional panels, the methodfurther comprising supplying power from the exoskeleton to the at leastfour functional panels through the electrical interface.

It is a further object to provide a method for operating a modularspeaker system having interchangeable acoustic speaker elements eachhaving respectively different acoustic emission properties selected fromthe group consisting of frequency equalization and directionalitycharacteristics, comprising: attaching at least one interchangeableacoustic speaker element to a base, the at least one interchangeableacoustic speaker element having a memory shoring at least one of aprofile representing characteristics of the respective interchangeableacoustic speaker element, and information locating a profilerepresenting characteristics of the respective interchangeable acousticspeaker element; reading the profile representing characteristics ofeach respective interchangeable acoustic speaker element by an automateddigital processor; and selectively generating a set of respectiveinterchangeable acoustic speaker element control signals by theautomated digital processor, selectively in dependence on the profilerepresenting characteristics of each respective interchangeable acousticspeaker element and acoustic source data.

The at least one interchangeable acoustic speaker element may compriseat least two interchangeable acoustic speaker elements having differingfrequency response, and wherein the automated digital processorselectively controls the at least two interchangeable acoustic speakerelements to provide an equalized composite frequency response, ordiffering directional acoustic emissions, and wherein the automateddigital processor selectively controls the at least two interchangeableacoustic speaker elements to provide an optimized composite acousticemission.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a perspective view of an exoskeleton and endoskeletonstructure;

FIG. 2 shows a perspective view of a base module, controlling power forother modules, providing external data and audiovisual interfaces, andhaving an electrical connector which interfaces with another module,according to a first embodiment;

FIG. 3 shows a perspective view of an assembled set of modules, showinga base module providing a power supply, a lower module having anarticulated cone speaker, and an upper module having an articulated flatpanel speaker, according to the first embodiment;

FIG. 4 shows an exploded view of the exoskeleton and endoskeletonstructure, including circuit boards and electrical connectors, accordingto a second embodiment;

FIG. 5 shows a top view of the exoskeleton and endoskeleton structure,including circuit boards and electrical connectors, according to thesecond embodiment;

FIG. 6 shows a rear perspective view of an articulated speaker panel forattachment to the exoskeleton and endoskeleton structure according tothe second embodiment;

FIGS. 7-9 show a rear, side and perspective view, respectively, of apanel for attachment to a module according to the first embodiment.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Embodiments of the invention provide, according to one embodiment, amodular quick connect multifunctional communication and entertainmentplatform. This system is customizable in a variety of ways and adaptablefor a variety of uses. For example, certain embodiments allow a user tocustomize their listening experience with modular speaker driver panelssuch as a tweeter, midrange, woofer, sub-woofer, active and passiveradiators, in a multitude of different shapes, sizes, and formats allwith quick connect interchangeable parts that allow for a personalizedaudio/visual system. In certain embodiments, one can achieve multiplelayers of drivers on a single facing of an available plane where one canhave a first attached larger bass driver panel, with the option ofplacing another smaller panel attachment containing a mid-range panel,or the like, over, behind, or around the facing of the panel alreadyattached to the housing, thus creating a multi-tiered approach. Inothers, one can attach another device, a light element for example, thatcan be its own panel, or can work in conjunction with an existing panel,and be controlled in conjunction with the existing panel, or separately,or timed to synch with, all controllable options.

A single system panel, may itself be modular, such that the facing maybe made up of multiple elements that fit together, and may bepreconfigured, or may be designed such that the user can pick and choosethe different functional or aesthetic elements that they wish to make upthe panel. Where a square face is used, the square may be made up of 4equal parts, where each subpart is a different driver type (tweeter,woofer, midrange, full range, etc.) that are also modularly attachableto each other, and then to the exoskeleton housing unit and or theendoskeleton internal structure. Alternatively, each part may encompassa light (illuminator), camera, projector, and/or storage, allowing asingle panel to record audio and video still images or moving video,record the content locally or via the network remotely, project thecontent upon a surface, and have that panel interface with othercapabilities of the system for which it is attached.

Whereas some embodiments establish external Panel configurations, and anability to layer a multitude of drivers, electronics, and accessories tothe exoskeleton and endoskeleton, in other embodiments, the endoskeletonwill facilitate pull out and fold out driver and electronic elements,such that when deployed, these elements extend beyond the protected andcontracted state of a closed module. Such designs include, but are notlimited to, a draw pull out, which, when extended, includes a panel thatunfolds, can lift and pivot, presenting either one or multiple devicessuch as speaker drivers, LCD, LED or the like, or display panels, touchscreens, or monitors, or screens, light elements, antenna array, sensorarrays, etc.

An exoskeleton or housing may contain a fixed or pre-configuration ofproduct pull-out, or may be modular in nature allowing a user to insertmultiple drawers with different functional elements, that operate oneway when not extended, versus another when fully extended and allinternal elements unfolded.

An additional embodiment allows for other types of plug-in products withconnection/input mechanisms and enhancement capabilities. Such powerplug type items would contain or communicate and be authorized to workwith, power or be powered, authorize or be authorized, and control or becontrolled via an interface mechanism, or add other functionality to thesystem such as an inline power, amplifier, repeater, connector, surgeprotector, microphone array, of the like, where the plug-in may notcontain the full structure of a typical panel, but may allow for asubset plug-in capabilities into an existing panel or into theexoskeleton or endoskeleton.

Certain housings may have a fixed set of panels and or function, whichmay be modularly added to other sets of housings. Some housing may actsolely as a communication hub, supporting, for example, WiFi, Bluetooth,internet access/routing, cloud based computing, as a computer or likeprocessor, a dedicated speaker driver, etc.

Certain panels may contain plug-in ports, in any one or combination ofsuch as Ethernet (RJ45, 8P8C), USB, HDMI, micro USB, 3.5 mm audio ports,digital audio input, Firewire (IEEE-1394), cable jacks, phone jacks,ac/dc power ports, wired speaker ports, sensor arrays, microphones,processors, co-processors, power, detectors, SD or micro SD cards,storage, antennas, etc.

Given the personalization and customization desires of consumers, thesystem facilitates greater customization via different size and shapeexoskeletons and endoskeleton configurations in the forms of letters ofthe alphabets in any language, logos, brand identity, products, andcustom design configurations. Various panels, containing all manners ofcapabilities, such as speaker drivers, electronics, or accessories,designed for the system, fit in on or around these letters or shapes.For example, an “A” shape enclosure may be designed to hold some numberof panels, for example 7, with 3 on each leg of the A, and one on thebridge, allowing the consumer to pick a letter, initials, or a full nameof a person, place, or thing, and incorporate all technologies andcapabilities into the chosen letters.

Further, the letters or shapes may have different capabilities forsitting on a surface, hanging on a wall, or being suspended from anobject, ceiling, or the like. These letters or shapes may be waterproof, and made of a variety of materials, and may attach together, orbe operated separately, or may be powered together or alone, and may becontrolled by the same program if desired. They may be stackable, orattachable to one another, and there may be different forms of aplatform or case that holds the letters, and the said platform or casemay offer some additional functional element in support of the system,including, but not limited to, power, signal, processing, etc. Theletters or shapes advantageously are used as commercial signage, and maybe used to present advertising content to passers-by, mood music, or thelike.

The system may also allow for the option to capture, stream, view,protect, project, or monitor visual or video data, as still or motionimages, with built in or modular add-on video accessories within on oraround the system. Other embodiments may also facilitate room to room orlocation to location audio-visual communications (e.g., videoconferencing), intercom type systems, and audio visual monitoring.

Embodiments of the modular quick connect audio/visual system can be usedin conjunction with an audio and/or video source to output AV signals.Examples of audio sources may include, but are not limited to, digitalmedia players, smartphones, computing devices, tablets, e-readers,televisions, set-top boxes. CD players, or other similar devices. Themodular quick connect⁻ system allows the user to create their ownpersonalized driver configuration, made up to include a single driver ora combination of driven including, for example tweeters, midrange, bass,woofers, subwoofers, active and passive radiators, transducers, etc.Each of these available drivers is configured in a modular quick connectform, and configured to fit inside a host of housing shapes and sizes. Auser can start with a single speaker/driver, and add or modifyspeaker/drivers over time, based upon available budgets, changes insound preferences, or the user's environment. A driver's modular quickconnect form accomplish several tasks including the ability for thequick connect mechanisms to facilitate the pathways for all requiredsignal distribution through-out the ecosystem, but also ensure module tomodule connectivity, stability, and accessory modularity so thatstandards allow for a plug and play technology. Additionally, the quickconnect mechanisms may include the ability to facilitate and implementquick connect protocols and communications.

FIG. 1 depicts an illustrative embodiment of a configuration of themodular quick-connect system. A cube shaped quick connect housing unitholds up to six (6) different modular walls (four around, and top andbottom). Each side of the housing or modular wall can be configured witha selected modular component. Typically, the lower face will be occupiedby a power entry module with basic user interface elements, such as anon-off switch, master volume, mute, and the like. The base may alsoprovide a supporting platform somewhat larger than the cubic faces, toprovide stability in case of extended height. Likewise, the top face maybe occupied by an inter-module connector element, facilitating stackingof cubes. The inter-module connector element provides mechanical andelectrical interconnection of the modules, and may also house othercomponents, including sensors, controllers, lighting, etc. Theinter-module connector element may permit adjacent cubic modules to abuteach other, or have an arbitrary distance between them. According to oneembodiment, a non-directional driver, such as a subwoofer, is housed ina base panel, along with its associated amplifier, which may consumemore power than other types of modules. A passive radiator element maybe provided in an upper panel. According to some embodiments, theinter-module connector element provides a cylindrical pole that spacesthe modules by an arbitrary distance.

The four side faces may, for example, be occupied by various panels.Preferably, each side is configured to house a selected, specific drivertype with an easy click or stick together attachment mechanism so thatup to six different driver types may be employed with the cubed body. Byway of illustration, the four side modular wails can be configured with1 tweeter, 1 midrange, and 2 bass units.

In keeping with the modular design, a user may start with a singlespeaker: driver, and add or modify speakers/drivers over time, basedupon available budgets, changes in sound preferences, or the user'senvironment, or enhancements to the technology. If a user seeks moremidrange output, then the user simply adds or swaps a side, two, orthree with more midrange drivers.

A “brain panel” may be provided, which advantageously integrates agraphic user interface, audio and video interfaces with a programmableprocessor. While controllers may be embedded within a module and notoccupy an external face, in many cases, the integration of an externallyexposed user interface with a controller is efficient.

In some cases, a panel, i.e., a faceplate for a cubic (or other shape)exoskeleton, is subdivided into multiple subplates. Architecturally, aframe is preferably provided which mates to the exoskeleton, andprovides electrical connection, mechanical support and quick releasefeatures. The subpanels, which may be, for example one quarter of apanel size (i.e., 2 inches square for a four-inch panel) may each haveseparate functions, though these may be redundant, such as tweeters.

As shown in FIG. 1, a cubic wire frame exoskeleton 101 is provided,which supports an internal exoskeleton 102 through linkages 103. Thepyramidal recess in the exoskeleton 101 extending to the endoskeleton102 to accommodate a speaker cone. The linages 103 may be used assupports for circuit boards, and the like.

Advantageously, the exoskeleton has a set of magnets (or magneticallypermeable material) at each corner, for each face. The panels orsub-panel mount has a corresponding set of magnets (or magneticallypermeable material) at each corner, such that when a panel is proximateto its home position, the magnets automatically center and hold thepanel in place. An electrical connector is provided for each panel orfaceplate element.

A variety of quick connect technologies are available to connect panelsto modules, and modules to each other or interconnection plates. Forexample, attachment may be secured by a bayonet type socket (e.g.,providing a suitable configuration on a ring attached to the exoskeletonand the aperture 604), cotter pins or other types of pins, statisticalfasteners (e.g., Velcro®), latches, hooks, snaps, retractable-memberlinkages (e.g., parallelogram linkage, rack and pinion, radialretraction, etc.), screws or bolts (these can be quick release,depending on the thread design, or can be internally motorized), orother known means. In some cases, a panel or subpanel may be permanentlyattached or attached through a non-quick-release technology. Forexample, where a panel or another module has non-generic modularconnections made to the module, another panel, another module, or thelike, it may be preferred to prevent quick release of the panel ormodule to avoid interrupting persistent and non-modular internalelements.

For example, the connector may be electrically compliant with USB 2.0,USB 3.0, or USB 3.1, with each module capable of acting as master orslave (auto sensing). USB 3.1 provides the advantage of higher powercapability (˜15W, 5V @ 3A), and higher data rates, though it consumesmore power. A USB hub device is provided within the exoskeleton, toarbitrate and propagate signals within and across modules. Of course,other communications schemes may be employed.

FIG. 2 shows a base module 201, which provides power, audio visualcontrol, and electrical interfaces for an entertainment system. Thebased 201 provide an on-off switch 202, USB 2.0, 3.0, or 3.1 interface203, HDMI and/or eSATA interface 204, 3.5 mm audio plug analoginterface, and a software programmable button interface 206. The topsurface 210 of the base module 201 sits under the exoskeleton 101, andis attached through a set of magnets 207 provided in the corners. Anelectrical connector 208 links to an electrical bus of an adjacentmodule, and in the case of the base, supplies power to other modules. Asshown in FIG. 2, the base includes the HDMI and/or eSATA interface 204typically provides a higher data rate than is available through theelectrical connector 208, and therefore an audio visual controller iscontained within the base module 201 to generate the HDMI signals. Thebase module may include various radio transceivers, such asIEE-802.11ac, and therefore internal or external antennas (not shown)may be provided.

FIG. 3 shows a set of three interconnected modules. A base module 313,similar to the base module 201, provides power and control. The basemodule 313 is mechanically and electrically connected to a lower module314, which supports an articulated cone speaker 310 module having hingedsupport 312. The articulated cone speaker 310 can fold back into themodule with a rear magnet of the articulated cone speaker 310 extendinginto aperture 311. An interface panel 308 connects the upper module 307to the lower module 313. The upper module supports an articulated flatpanel speaker 309. The internal details of the upper module 307 andlower module 313 are similar. The exoskeleton 301 has a set of cornermagnets 306 on each corner, e.g., 24 in total. Bridging between theendoskeleton 302 and exoskeleton 301, bounded by the bridging members303 are a set of circuit boards 304, which are modular, i.e., can bereplaced to provide different functionality. For example, a circuitboard may be a class “D” amplifier, using power supplied by the basemodule 313 to power the analog signal that powers the speaker. Anelectrical interface 305 is provided on each face of the upper module307.

FIG. 4 shows an exploded view of a second embodiment, which differs fromthe first embodiment principally in the placement of the electricalinterface 404 (rear side 412 shown), which in the second embodiment islocated on the circuit board 410 and not the exoskeleton 403. Similar tothe first embodiment, the exoskeleton 403 has a set of corner magnets toattach panels in a quick-release fashion. The endoskeleton 413 isconnected to the exoskeleton 403 through bridging members 404. Eachcircuit board 410 has a connector 411 that links to a correspondingconnector 405 on the endoskeleton 413. The endoskeleton 413corresponding connector is in turn connected to a central circuit board406 through a ribbon connector 409. The exoskeleton 403 is provided astwo parts, each with a half-length member 401 that are connectedtogether with a pin 407. Likewise, the endoskeleton 413 is provided astwo parts, each with a half-length member that are connected togetherwith a pin 414, which penetrate through the central circuit board 406.

FIG. 5 shows a top view of the module according to the secondembodiment. The exoskeleton 501, bridging members 503 and endoskeleton510 support a set of circuit boards 505, which in turn supportelectrical interfaces 506 to external modules (not shown) and connectingthrough connector 507 and corresponding connector 509 to the centralcircuit board 508. Set of corner magnets 504 are provided to attachpanels to the module. The magnets are typically rare earth (e.g.,samarium-cobalt).

FIG. 6 shows a speaker panel 601 suitable for attachment to theexoskeleton according to the second embodiment. In particular, the panel601 has an electrical connector 603 configured to interface with theelectrical interface 506. Each panel has a corresponding set of cornermagnets 602 poled so as to be attached to the corner magnets 504 of themodule. The corresponding set of corner magnets 602 are typically rareearth. The speaker panel 601 has an aperture 604 to allow arear-extending cone and magnet assembly of a speaker to fold into themodule, and thus retract to a cube.

FIGS. 7, 8 and 9 show a top, side and perspective view of the interfacepanel 308 of the first embodiment. The interface panel 701, 801 has anaperture 704, 903 that permits wiring, sound, and the like to passbetween modules. A ridge 802, 803, 901, that centers the interface panelwithin the two modules connected to it, by attraction of the cornermagnets 702, 902. An electrical interface 705, 904 provides electricalconnections between the modules.

Alternately, panels may be networked through a local Ethernet typesystem. For example, each panel may be provided with an RJ45 plug or8P8C plug, to a corresponding jack attached to the exoskeleton orcircuitry within. A Power over Ethernet (PoE) system may be used topower the panels, which according to IEEE 802.3at-2009 (PoE Plus),permits 25.5 W per port. In this case, each module comprises an Ethernetswitch or router, with PoE functionality. It is noted that, if morepower is required, a cable having more conductors may be used, a secondRJ45 connector may be used, or a separate power source may be provided.In general, if four panels are each powered by 25W, that results in acube module capable of emitting 100W, with higher peaks if a battery,capacitor or inductor is used to store power. Within a four-inch formfactor, such power density may be near the acceptable thermal powerdissipation limits for consumer electronics.

According to another embodiment, a base module is provided with anEthernet hub, and each panel or each module has a dedicated twisted pairor fiber optic path to the hub. For example, a 16 port 1 gigabitEthernet hub is provided in a base unit connected to a power entrymodule receiving either AC main current, or power from an external powerconverter. The architecture, in this case, routes the datacommunications either directly from each module to the hub, or throughmodular connectors provided in each module leading back to the hub.Alternately, each module may include its own hub/switch/router.

According to another embodiment, the modules are interconnected using aMultimedia over Coax Alliance (MoCA) 2.0 compatible system. In thiscase, power is supplied independently. Each device accessing the networkhas a physical layer interface, and typically, this device is shared foran entire module. Because the physical layer is coaxial cable, theconnector for each module may be a push-on coaxial connector. However,when connecting adjacent modules, a flexible coaxial cable may beprovided, e.g., with a screw on connector, to permit versatility. Asnecessary, signal splitters, combiners, and amplifiers may be provided.

In some cases, a 75 Ohm shielded transmission line (e.g., a coaxial-typetransmission structure) maybe molded or otherwise formed in theexoskeleton, obviating the need for free cables and connectors. Balunsmay be used to pass the signal over twisted paid or shielded twistedpair.

One advantage of Ethernet class communications within the set of modulesis simplified wireless communications according to WiFi standards, andsimplified interconnection with the Internet. However, it is understoodthat the data communication protocols within a module or between modulesneed not be according to a particular standard.

In cases where a panel requires additional or different electricalconnections, and auxiliary electrical connector, such as a card edgeconnector, pin connector, ribbon cable, or the like, may be used. Forexample, a driver module may utilize a 50W amplifier, exceeding thenormal specifications for the inter-module bus. The module in that caseis connected to a power entry module that supports the higher powerconsumption, and indeed may encompass the high power amplifier itself.The driver is connected through an auxiliary electrical connection(separate from the digital communication bus in the exoskeleton) to theamplifier. For example, a circuit card may be provided within theendoskeleton, which connects to the panel. It is noted that the highpower amplifier may be provided as an option, such that the same drivermay be driven in a basic implementation from the exoskeleton bus, with amaximum power of e.g., 5W, and with addition of an optional amplifiermodule and supporting power supply as may be necessary, in a high powermode with a maximum power of e.g., 50W.

The system may be completely modular so that all different shapes andsizes easily attach to one-another allowing an individual, or manyindividuals together, to build a “sound-wall” or “video-wall” everlarger with the modular connections. Sizes and shapes include, but arenot limited to, squares, rectangles, triangles, wedges, spheres,cylinders, hexagons, octagons, or pentagons. Any shape can housemultiple drivers with all the associated touch and connection points.

Speaker housing units and options may also include the ability tocontrol the positioning. of a speaker driver within the housing withouthaving to physically turn the speaker via, control components such as,for example, Micromotors, ultrasonic motors, electromechanical (MEMS)components or other such devices, acting alone or in combination.Accordingly, instead of requiring the physical movement of a speaker orseries of speakers to achieve the desired product placement or directionin a room, control components may allow the control of the movement ofthe inner speaker module or multiple modules within any housing, orallow for the alignment of the different drivers such that all subwoofers face in a desired direction, while any or all midrange speakersare rotated in another direction, etc. Therefore, the system supportsrotation of a module with respect to other modules, and control ofdirection of a driver within or upon a module. This allows the specificmovement of any one specific speaker, or all speakers within thehousing, in a multitude of directions via the software control, withoutphysically moving the modules.

According to one embodiment, a directional speaker driver is provided onan articulated mount to the host module, connected to its amplifierthrough a ribbon cable. The articulated mount provides, for example, twoangular axis of movement, controlled by a pair of motors, such asso-called pager motors. The control unit determines the presence of theparticular speaker driver panel, including its identification number andcapabilities. The controller performs an Internet lookup of the module,which permits authentication of the panel, and download of factoryspecifications and calibration data, for example. The Controller mayalso upload the entire system configuration and sensor (microphone) datamapping the environment to a cloud-based processor, which can thenoptimize the configuration of all modules, send commands to the controlto obtain specific data required or recommended to optimize theconfiguration, or simply receive limited parameters which reduce thesearch space for the controller to optimize the configuration itself,including the angle of the speaker driver. Because of reflections withinthe room, sound deadening, etc., the controller may have to make furtheradjustments to speaker angle, equalization, echo cancellation and delay.Indeed, such changer may be appropriate as a listener moves within theenvironment, and for different sounds.

In some cases, a module, electrically compatible with other modules, isprovided without itself being internally modular. For example, a hornspeaker design may be folded within a cube, occupying the entire cube.Similarly, an acoustic suspension speaker design or a design with anactive and passive radiator may benefit from sealing of the module andthus rendering the module unitary.

In some cases, a module may require a fan, for example where highaverage power dissipation occurs. Advantageously, acoustic controltechnologies and other technologies as disclosed in U.S. Pat. Nos.7,974,714; 7,813,822; and 6,850,252, expressly incorporated herein byreference in their entirety, may be employed.

Embodiments of the modular quick connect system include user interfacecomponents for controlling the system. User interface design componentsmay include hardware and software control components including, forexample, touch-screen, speech recognition, gesture control, physicalbuttons, graphical user interfaces, web-based interfaces, keypad, orother such components for conveying user interaction. The user interfacecomponents may or may not be located on a remote device. Examples ofremote devices include, but are not limited to, smartphones, tablets,computers, e-readers, stereos, or other such portable digital media. Inother embodiments, the user interface components can be located on themodule, or both the module and a remote device. Users may operate theuser interface to further customize their sound experience via anapplication program, such as allowing multi-channel equalization, newsound patterns, specific speaker activation or sound outputmodifications, synchronization of sound. across multiple speakers orlocations, voice activations, karaoke via synchronization of multi-partyinput, social media uploads or recordings, images, sounds, sharing, etc.Other control options include accessing functional elements on or in thesystem. The user interface may be projected from a video element locatedon the system, or viewed on an LCD or other monitor in, on, or aroundthe housing, or via gesture or voice controls.

The controller is configured to allow the addition of one or moremodular attachable elements such as added battery power, transducers, oramplifiers. The controller may have a rechargeable battery, for examplea rechargeable cylindrical or prismatic Lithium-Ion polymer, with forexample 600-5000 milliamps as a standard capacity, allowing for acertain number of hours of run-time. It should be noted that thetechniques described herein may also be used with other types ofbatteries as well (e.g., NiCd, NiMH, etc.). The batteries and thecontroller may allow for quick charging and other like functions.Additionally, the controller may be configured to allow for additionaladd-on modular elements that may include additional power/batterymodules allowing for extended, additional, or replacement power.

The controller may have updateable firmware and downloadableapplications, allowing for the continued functional updates ofcapabilities, all controlled via the customized user interfaceaccessible.

The controller also may act as a data collection, storage, memory, andreporting system, allowing for the collection of metadata from the userexperience such as time, date, duration of use, songs, skips, drops,play frequency, ratings, for example to facilitate personalization ofcontent, feedback or sales support.

In an illustrative embodiment, each speaker unit or any modular elementtherein, regardless of shape, allows for the flow of data, commands,communication, and power distribution both vertically and horizontally,so signals can flow to any one or all attached modular audio/videosystems or controlled speakers, or any additional modules, connectors,or accessories.

On the face of each speaker configuration, the user may also find, inaddition to the ability to customize and exchange grills, one or manyaccessory ports. These ports allow for the attachment of accessoriessuch as lighting elements (e.g., LEDs), Displays (i.e. LCDs), GPS, FM/AMradios, MP3/digital audio players, cameras, projectors, etc., allmanaged by the controller and the control panel. The ports also mayallow for the attachment of additional speakers, or modules, and allowfor numerous product configurations. Additionally, the system may allowfor the direct access to Internet programming, channels, content, viathe cloud, WiFi, wirelessly, and channels for direct playback ofcontent, some of which may be exclusively available to users of thesystem (i.e., private channels). The controller may support contentprotection and/or encryption/decryption, and preferably supports securecommunication channels, especially outside of the system.

Each accessory and speaker element may be assigned its ownidentification number, which can be verified during an on-lineregistration process, which may be used to activate the component and/ornew features of the component. Further, in a social environment wherepeople share their components during a gathering, the identification ofcomponents can assist in retrieving one's own components.

The disclosed inventive concept is designed, in one aspect, to allow forthe complete customization of your own listening experience without thelimiting factor of purchasing off-the-shelf audio output devices.Realizing that experiences and listening taste may change over time, thesystem is modular and updateable, allowing for a lifetime of changes inspeaker size, type, functionality, accessories, in conjunction withsocial engagement tools and smart controls.

Embodiments of the modular quick-connect audio/visual system can notonly be stacked, configured, reconfigured, up-down-sideways, but alsohave complete customizable accessory elements that can be plugged in/outon multiple ports/points on each side of a unit. For example, a modularquick-connect audio/visual apparatus may include, as a customizableaccessory element, a grill that would be customizable with colors,lights, initials, etc. Additionally, other embodiments include ports forthe insertion of “Power Pills”, or modular elements that can supply avariety of enhancements from added signal amplification, power,transducers, radiators, radios, antennas, connection points to powermultiple units, etc. These Power Pills can also take the form of astand, housing, bumpers, or feet that attach to or on the system, forexample, either at the controller or control plate area. Additionally,this technology facilitates the shared music experience by allowing themultiple owners of the adaptable, modular audio/video systems to easilyattach their respective systems together on the fly to create everlarger “walls of sound” with the built in connectivity functions, or forsharing contest across multiple platforms.

A control module may include, for example, a single or multicore CPU,random access memory, non-volatile memory graphic coprocessor, sensors(i.e., accelerometers, gyroscopes, magnetometers, proximity, rotation,thermometer, wind, humidity, etc.), communications interface (Ethernet,WiFi, Bluetooth), repeater/router/firewall functions, video interface(e.g., HDMI, DVI, etc.), infrared interface, NFC interface, cellularnetwork interface (2G, 3G, 4G, LTE, LTE+LAA, Zigbee, ZWave, etc.),antenna(s), amplifiers, audio and analog interface, microphone ormicrophone array, power control and power interface, battery interface,inductive charging interface, trusted platform module, motor/actuatorcontrol, LED driver, touchscreen interface, noise cancellationcircuitry, echo cancellation, POTS interface, VOIP support, SD/microcard reader, speakerphone, video/still camera, proximity sensor,fingerprint scanner, etc. In general, the electronics within thecontroller may comprise a superset of an advanced smartphone, such asthe iPhone 6 or Samsung Galaxy S5, with at least all components andcapabilities provided in such a device.

For example, the controller may include 128 GB of flash memory, have a4.7-5.5 inch diagonal multitouch touchscreen display with 1920×1080(FHD) pixel resolution, 500 cd/m2 max brightness, oleophobic coating onfront of touchscreen, quad core ARM architecture processor running at2.5-3 GHz, a graphics coprocessor, a sensor interface coprocessor, an8-25 megapixel autofocus camera with 16× zoom and servo-controlledpan/tilt/zoom mount, optical image stabilization, LED flash, GPS,fingerprint sensor, UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100MHz), GSM/EDGE (850, 900, 1800, 1900 MHz), LTE (Bands 1, 2, 3, 4, 5, 7,8, 13, 17, 18, 19, 20, 25, 26, 28, 29), CDMA EV-DO Rev. A and Rev. B(800, 1700/2100, 1900, 2100 MHz), TD-SCDMA 1900 (F), 2000 (A), FDD-LTE(Bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, 26, 28, 29), TD-LTE(Bands 38, 39, 40, 41), 802.11a/b/g/n/ac/ad Wi-Fi, Bluetooth 4.0wireless technology, NFC, Assisted GPS and GLONASS, Digital compass,H.264/H.265, Voice over LTE (VoLTE), Audio formats: AAC (8 to 320 Kbps),Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR,Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), AppleLossless, AIFF, and WAV, Video formats: H.264 video up to 1080p, 60frames per second, High Profile level 4.2 with AAC-LC audio up to 160Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4video up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, SimpleProfile with AAC-LC audio up to 160 Kbps per channel, 48 kHz, stereoaudio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in μlaw, PCMstereo audio in .avi file format, speech recognition, micro USB, HDMI,Lightening, Thunderbolt, 3.5-mm stereo headphone minijack, Built-inrechargeable lithium-ion battery, Barometer, Three-axis gyro, 3axis-Accelerometer, Proximity sensor, Ambient light sensor, Zigbee(IEEE-801.15.4), Z-wave, UWB, and 1080P video projector.

According to one embodiment, a module provides an interface to a smarthome and security system. In this capacity, it can arm and disarm thealarm and provide all control signals, display status of the system,provide monitoring of surveillance cameras, provide control over entriesand lights (e.g., Z-wave devices), Temperature adjustment (HVAC, radiantheat, thermostat etc.), check monitors (who's home, where in home, 2-waycommunications), check phone messages, alert and emergency messages andnotifications, control of appliances (oven, coffee machine, fridgeetc.), garage door, control of music, control of TV and otherentertainment system components (DVR, cable, etc.), open or closeshades, monitor consumption (water, electric, gas), read sensor panels(flood, carbon monoxide, mold, allergens etc.), control/monitorsprinkler systems, proximity detection (on enter, on exit etc.),interface to robotic controls (Roomba, lawnmowers etc.),monitor/regulate solar panel systems, monitor well water level, monitorseptic and oil tanks, emergency shutoff capabilities, garbage levelmonitoring, electronic clothing rack control, control air scrubbersbased on allergen detectors, newspaper/mail/package tracking, gatecontrol/access control, parental controls (TV, WiFi etc.), medical andhealth monitoring (monitored pill cases etc.), interface with smartwearfor medical monitoring (heart rate, blood pressure etc.), connection toemergency services, drinking water monitoring, etc.

The controller may also provide an interface with wmartwear andsports/fitness monitoring equipment, automotive/telematics equipment,GPS interface with schedule or with car, provide remote start for car(AC, defroster), OBDII interface, monitor car battery, monitor tirepressure, consumption monitoring and auto replenishment capabilities,set triggers (alarm clock etc.), external weather monitoring(temperature, snow accumulation etc.), storm warning and monitoring,general purpose computing, social networking, and communications, suchas providing interface with email and schedule systems, interface withnews/information/travel information sites, cell signal blocker/repeater,dangerous sound level monitoring, etc. The system may provide variousintelligent features, such as picking the most played songs off ofregistered users playlist local to their own music playback device suchas their phone, within a specified geographic area, for playback on the“owner/controller' quick-connect system locally. A user may send playlist requests to people at a location, and either give access toplaylist, or give access to their own playlist for playback. A battlefunction is also provided, in which the speakers phase out according towho is singing/beat boxing, etc. There is an emphasis on that person'sspeaker rather than coming out of all of them. The controller maysupport Internet radio channels, and services, such as Spotify andRhapsody. Similarly, video channels may be controlled and presented,such as Netflix, YouTube, Vimeo, and the like.

The system may further provide karaoke functionality, for single ormulti users, which utilize the multichannel CSR capabilities. Forexample, thirty individuals may be invited on their phones in a locationto sing together into applications on their phones, or via a linksupplied by an owner/controller, and have all voices compiled torplayback on the quick-connect device with ability to play any one or allof the individual voice channels out loud, with ability to record thecombined audio signal, ability to upload the signal, ability to applysound effects to the signal, and an ability to record and redistributeto all participants the final recording. The system may also provide DJApplications, for ways to use with the system to mix music with devicesin different locations within a geographical area.

The system typically provides loudspeaker functionality, which permitsoverriding of normal audio playback with either real-time announcements,or to playback predetermined messages at specific times (preset).Modules separated from each other can provideconferencing/videoconferencing capabilities.

According to one embodiment, a baby monitor system is provided, whichhas audio and video monitoring of an infant, with the additional abilityto adaptively play music (e.g., lullabies) based on the activity andnoise level of the infant. A module in proximity to the infantcommunicates with a remote module in proximity to the parent, who canmonitor and control the baby monitor.

The controller performs traditional audio control functions, such assource selection, equalization, output selection, volume control, etc.When a preferred soundscape is created, it may be saved as a favorite,and recalled by a custom label.

The controller may produce light patterns through controllable colorLEDs, which may emit point source light or diffuse light, in a static orpulsating pattern. The light may be controlled based on acousticpatterns, visual patterns detected through a camera, or monitoring of adata stream.

The modules of the system may be used to provide an advertising unit, toattract customers. This can be used to create crowd share pop-up saleslocation for flash sales of product, accessories, and/or services. Themodules may be provided to leave messages, content, recordings for auser at a geographic location. The modules may provide promotionalchannels for ad/product/discount space selling with possible mobilecoupon within application for registered users.

Various embodiments of the invention have been described, each having adifferent combination of elements. The invention is not limited to thespecific embodiments disclosed, and may include different combinationsof the elements disclosed or omission of some elements and theequivalents of such structures.

While the invention has been described by illustrative embodiments,additional advantages and modifications will occur to those skilled inthe art. Therefore, the invention in its broader aspects is not limitedto specific details shown and described herein. Modifications may bemade without departing from the spirit and scope of the invention.Accordingly, it is intended that the invention not be limited to thespecific illustrative embodiments, but be interpreted within the fullspirit and scope of the appended claims and their equivalents and anydescription contained herein.

What is claimed is:
 1. A speaker system in a housing, comprising: atleast one loudspeaker configured to reproduce an audio signal based onan electrical signal; a microphone array, within the housing, configuredto produce an audio input signal; at least one illuminated element; awireless digital packet network communication network interface, withinthe housing, configured to bidirectionally communicate data over awireless digital packet communication network; and an automated digitalprocessor, configured to: receive the audio signal from the microphonearray, process the audio signal to recognize a voice command, generatethe electrical signal for reproduction by the at least one loudspeaker,dependent on at least the voice command, conduct a bidirectional speechcommunication using the loudspeaker and the microphone array, performecho cancellation and adaptive environmental equalization for the audioinput signal, and control the at least one illuminated element,dependent on at least the voice command.
 2. The speaker system accordingto claim 1, wherein the automated processor is further configured tocontrol a smarthome interface, dependent on the voice command and thebidirectionally communicated data.
 3. The speaker system according toclaim 1, wherein the at least one loudspeaker comprises a modularloudspeaker, wherein the modular loudspeaker is separable from thehousing.
 4. The speaker system according to claim 3, wherein theloudspeaker comprises a memory device, configured to identify the atleast one loudspeaker.
 5. The speaker system according to claim 1,wherein the automated digital processor is configured to receive andrespond to at least one gesture from a user.
 6. The speaker systemaccording to claim 1, further comprising an imaging sensor, wherein theautomated digital processor is further configured to receive, process,and communicate an image from the imaging sensor.
 7. The speaker systemaccording to claim 1, further comprising an imaging display, configuredto present graphic images to a user.
 8. The speaker system according toclaim 1, further comprising an image projector configured to project animage on to a surface.
 9. The speaker system according to claim 1,wherein the at least one loudspeaker is connected through a modularinterface, and is replaceable with at least one loudspeaker of adifferent type.
 10. A method of operating a speaker system, comprising:providing a housing having at least one loudspeaker for reproducing anaudio signal, a microphone array for receiving an acoustic signal, anilluminated element, a wireless digital packet network communicationnetwork interface, and an automated digital processor; receiving theacoustic signal from the microphone array; generating the audio signalfor the at least one loudspeaker; performing echo cancellation of theacoustic signal; performing adaptive environmental equalization of theaudio signal, dependent on the acoustic signal, conducting abidirectional speech communication using the loudspeaker and themicrophone array, recognizing a voice command present in an environmentsurrounding the housing; and controlling the at least one illuminatedelement, dependent on at least the recognized voice command.
 11. Themethod according to claim 10, further comprising controlling a smarthomeinterface dependent on the voice command and data received through thebidirectionally communicated data.
 12. The method according to claim 10,further comprising controlling a medical device dependent on the voicecommand and data received through the bidirectionally communicated data.13. The method according to claim 10, further comprising generating theaudio signal for the at least one loudspeaker selectively in dependenceon a directionality characteristic of the at least one loudspeaker. 14.The method according to claim 10, further comprising generating theaudio signal for the at least one loudspeaker selectively in dependenceon a location of a listener in the environment.
 15. The method accordingto claim 10, wherein the at least one loudspeaker comprises a modularloudspeaker, further comprising: replacing the modular loudspeaker of afirst type with a modular loudspeaker of a second type; determining thesecond type; and selectively generating the audio signal for the atleast one loudspeaker dependent on the second type.
 16. The methodaccording to claim 10, further comprising receiving at least one gesturefrom a user in the environment, and selectively controlling the speakerselective dependent on the at least one gesture.
 17. The methodaccording to claim 10, further comprising receiving an image from animaging sensor, and communicating the image through the wireless digitalpacket network communication network interface.
 18. The method accordingto claim 10, further comprising presenting a graphic display image to auser in the environment.
 19. A speaker module, comprising: at least oneacoustic speaker, configured to receive an electrical signal and togenerate in dependence thereon acoustic waves corresponding to audioinformation represented in the electrical signal; an electrical memorydevice, configured to store information representing characteristics ofthe at least one acoustic speaker, defining at least a relationshipbetween the received electrical signal and the acoustic waves; anelectrical interface, configured to communicate the electrical signaland the stored information; and a quick connection mechanical interface.20. The speaker module according to claim 19, in combination with abase, the base comprising: a housing; a microphone array, within thehousing, configured to receive an acoustic input signal; a wirelessdigital packet network communication network interface, within thehousing ; and an automated digital processor, configured to: performecho cancellation and adaptive environmental equalization for the audioinput signal, receive a speech input from the microphone array,determine a voice command present in the speech input, generate theelectrical signal for reproduction by the at least one acoustic speaker,dependent on the voice command, and the data received through thewireless digital packet network communication network interface, andconduct a telephone conversation using the at least one acoustic speakerand the microphone array; an corresponding electrical interface,configured to communicate the electrical signal and the storedinformation through the electrical interface; and a corresponding quickconnection mechanical interface, configured to quick connect to thequick connection mechanical interface.